I'm assuming everyone is in favor of banning links to kiddie porn you can buy with BTC.

I'm sure most were thinking legal porn. Or at least legal somewhere in the developed world.

Child porn is legal to possess and view in Russia and various other developed countries. It was legal in Japan until a few years ago, I think now it is only legal to possess and view. It might be technically illegal to possess and view in Japan, but they do not dedicate any resources whatsoever to such people.